1249207570851

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{919}}^1\times {\mathrm{198817}}^1$

素因数の和:199835

約数の個数: 32

約数和(自身を含む): 1738400970240

約数和(自身を除く): 489193399389

約数列:

[1, 3, 43, 53, 129, 159, 919, 2279, 2757, 6837, 39517, 48707, 118551, 146121, 198817, 596451, 2094401, 6283203, 8549131, 10537301, 25647393, 31611903, 182712823, 453103943, 548138469, 1359311829, 7856651389, 9683779619, 23569954167, 29051338857, 416402523617, 1249207570851]

約数ペア:

[(1, 1249207570851), (3, 416402523617), (43, 29051338857), (53, 23569954167), (129, 9683779619), (159, 7856651389), (919, 1359311829), (2279, 548138469), (2757, 453103943), (6837, 182712823), (39517, 31611903), (48707, 25647393), (118551, 10537301), (146121, 8549131), (198817, 6283203), (596451, 2094401)]